Originally Posted by asovse1

to clarify with regards to your question on transit security, if for some reason your second boarding pass doesn't have "ITI OSS" on it, you'll be directed by a staff member to go through security again

it's pretty unlikely this'll happen to you because the airline and routing should be eligible for OSS, unless you booked the flights on separate tickets or whatever (which means you'll have to ask the bags to be transferred for you at MCO)